168804922925

素因数分解:

$5^2\times {\mathrm{23}}^1\times {\mathrm{379}}^1\times {\mathrm{774601}}^1$

素因数の和:775013

約数の個数: 24

約数和(自身を含む): 218995477440

約数和(自身を除く): 50190554515

約数列:

[1, 5, 23, 25, 115, 379, 575, 1895, 8717, 9475, 43585, 217925, 774601, 3873005, 17815823, 19365025, 89079115, 293573779, 445395575, 1467868895, 6752196917, 7339344475, 33760984585, 168804922925]

約数ペア:

[(1, 168804922925), (5, 33760984585), (23, 7339344475), (25, 6752196917), (115, 1467868895), (379, 445395575), (575, 293573779), (1895, 89079115), (8717, 19365025), (9475, 17815823), (43585, 3873005), (217925, 774601)]